fuji outland 29er 1.1

I'm looking for recommendations for bikes and components for a FAST bike I can abuse on crappy city streets and some gravel/dirt roads. I will use occasionally as a commuter so I don't want to dump a lot of money into it. I'm thinking $700ish top. Specifically, I'm looking for suggestions...

Hi, I'm looking to buy my first full suspension mountain bike to take to the trails. I have 2 bikes to choose from: 2016 Scott Spark 960 https://www.scott-sports.com/us/en/products/241325/SCOTT-Spark-960-Bike/#SPECS 2016 Fuji Outland 29er 1.1...